Individual Calculations May 2023
 Habiaga, Raul Adrian  Total change: 72.80  Rating chartPersonal card
 52 Abierto Internacional Ciudad de Mar del Plata Mar del Plata - Buenos Aires ARG 2023-04-01
RcRownchangeKK*chgGame
 2048 1934 5.00 9 1.82 40 72.80 
  Sanchez, Roberto 1534  * ARG1.0010.08403.20 
  Wisniacki, Flavio f2205 ARG0.5010.334013.20 
  Del Blanco, Eduardo 2038 ARG1.0010.644025.60 
  Sanhueza, Cristian f2204 ARG1.0010.834033.20 
  Ticona Rocabado, Licael Roderick m2228 BOL0.001-0.1540-6.00 
  Gonzalez Culi, Diego 2108 CHI0.001-0.2740-10.80 
  Tovillas, Daniel R. f2128 ARG0.001-0.2540-10.00 
  Campanini, Hugo Ricardo 1731 ARG1.0010.24409.60 
  Corsi Ferrari, Nestor f2256 ARG0.5010.374014.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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